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Is the metric system preferred over the English for scientific measurements because is mire accurate for measuring small increments than the English system?
No. There two main advantages are that it is extremely easy to convert from measurements on one scale to another (for example meters to centimetres) and that many of the units for different characteristics are related in a simple form. For example, the force required to accelerate a mass of 1 kilogram by 1 metre per second squared is 1 newton. The pressure exerted by 1 newton on an area of 1 square metre is 1 pascal, and so on.
What else can I help you with?
Which metric system unit is preferred for measuring clothing and body measurements?
The metric system unit preferred for measuring clothing and body measurements is centimeters (cm). This unit provides a more precise and standardized way to measure lengths in comparison to millimeters or meters. Personal measurements such as waist size, inseam length, and sleeve length are commonly recorded in centimeters for accuracy.
When is cm3 the preferred unit to use for volume?
cm3 is preferred for measuring the volume of small objects or quantities, such as the volume of a cell or the capacity of a small container. It is also commonly used in scientific calculations and experiments due to its ease of conversion and representation of volume in the metric system.
When is ml the preferred unit for volume?
when measuring small quantities of liquids.
Which ruler is more precise-metric or non-metric?
Metric rulers are generally more precise than non-metric rulers because the metric system is based on units of ten, allowing for finer subdivisions and easier conversions between units. For example, a metric ruler may have measurements in millimeters, providing greater accuracy for small measurements. Non-metric rulers, such as those marked in inches, often have larger increments, which can lead to less precise measurements. Therefore, for tasks requiring high precision, metric rulers are typically preferred.
Why are kelvin temperatures often preferred over C elsius temperatures?
Kelvin temperatures are often preferred over Celsius temperatures for scientific calculations because the Kelvin scale is an absolute scale that starts at 0 K, which represents absolute zero. This allows for easier conversion and manipulation of temperature values in scientific equations. Additionally, Kelvin temperatures are used in thermodynamics and other branches of science where absolute temperature measurements are necessary.
Which is more accurate to measure volume of liquids a burette or measuring cylinder?
A burette is generally more accurate for measuring volumes of liquids compared to a measuring cylinder. This is because a burette allows for precise control of liquid delivery and has finer graduations, enabling measurements to the nearest 0.01 mL. In contrast, measuring cylinders have larger increments, making them less precise for small volume measurements. Therefore, for tasks requiring high accuracy, a burette is the preferred choice.
Which metric system unit is preferred for measuring clothing and body measurements?
The metric system unit preferred for measuring clothing and body measurements is centimeters (cm). This unit provides a more precise and standardized way to measure lengths in comparison to millimeters or meters. Personal measurements such as waist size, inseam length, and sleeve length are commonly recorded in centimeters for accuracy.
When is cm3 the preferred unit to use for volume?
cm3 is preferred for measuring the volume of small objects or quantities, such as the volume of a cell or the capacity of a small container. It is also commonly used in scientific calculations and experiments due to its ease of conversion and representation of volume in the metric system.
Why is it possible to be more precise when measuring in millimeters rather than centimeters?
The reason that you can be more precise while measuring in millimeters is because millimeters are smaller than centimeters, therefore you can make more specific measurements. +++ 1m = 100cm and 1cm = 10mm. The cm is not a 'preferred unit' in SI scales.
Is vernier callipers more precise than a screw gauge?
Both vernier calipers and screw gauges are precise measuring instruments, but screw gauges typically offer higher precision due to their finer thread pitch, allowing for more accurate measurements of small distances. Vernier calipers are versatile and commonly used for general measurements, but screw gauges are preferred for measuring very small distances with a high level of precision.
Why aren't lighter and heavier sufficient descriptors?
Lighter and heavier are relative terms that lack specificity and precision in measurements. They do not provide enough information about the actual weight of an object in comparison to a standard unit of measurement. In scientific or technical contexts, using precise measurements or numerical values is preferred for accurate communication.
When is ml the preferred unit for volume?
when measuring small quantities of liquids.
Which is preferred for measuring emf of a cell avoltmeter or potentiometer?
A voltmeter is used to measure voltage. A potentiometer is used to vary the amount of resistance in a circuit - it has nothing to do with measuring.
Which ruler is more precise-metric or non-metric?
Metric rulers are generally more precise than non-metric rulers because the metric system is based on units of ten, allowing for finer subdivisions and easier conversions between units. For example, a metric ruler may have measurements in millimeters, providing greater accuracy for small measurements. Non-metric rulers, such as those marked in inches, often have larger increments, which can lead to less precise measurements. Therefore, for tasks requiring high precision, metric rulers are typically preferred.
Why are kelvin temperatures often preferred over C elsius temperatures?
Kelvin temperatures are often preferred over Celsius temperatures for scientific calculations because the Kelvin scale is an absolute scale that starts at 0 K, which represents absolute zero. This allows for easier conversion and manipulation of temperature values in scientific equations. Additionally, Kelvin temperatures are used in thermodynamics and other branches of science where absolute temperature measurements are necessary.
What is 39.37 inches on a measuring tape?
39.37 inches on a measuring tape is equivalent to 1 meter. This conversion is based on the fact that 1 inch is equal to 0.0254 meters. Therefore, multiplying 39.37 inches by 0.0254 gives us the equivalent measurement in meters. This conversion is commonly used in scientific and engineering fields where the metric system is preferred.
What is the advantage of using burrette compared to using measuring cylinder?
A burette allows for more precise volume measurements due to its graduated scale and fine control over the flow of liquid during dispensing. It is also better suited for titrations where accurate volume measurements are crucial. In contrast, a measuring cylinder is less precise and doesn't offer the same level of control over the volume being dispensed.
